Here is a rewritten and improved version of the original content in English, with added details to reach over 500 characters and make it sound more natural and human-like:
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About Our Company:
Qingdao Health is a well-established manufacturer and exporter based in Qingdao, China. We specialize in producing high-quality construction hardware, including hex coil nuts, threaded rods, framing nails, drop-in anchors, metal brackets, and various types of bolts and nuts. Our products are widely used in construction, automotive, and industrial applications. We have built strong relationships with clients across North America, Japan, Western Europe, and Australia. If you're looking for reliable and cost-effective fastening solutions, feel free to contact us. We are committed to providing excellent service and tailored support to meet your needs.
Other Products You May Like:



--- This version enhances readability, adds context, and improves the overall tone to sound more authentic and professional.
- Model No.: M2-M12
- Type: Wing Nut, Hex Bolt
- Head Style: Wing
- Grade: 8.8-10.9
- Carbon Steel Type: Q235 or C1045
- Transport Package: Carton and Pallet
- Origin: China (Shandong)
- Material: Carbon Steel
- Connection: Standard Bolt
- Standard: DIN, ANSI, GB, JIS
- Assorted Bolt: Available in Custom Lengths
- Trademark: HLTH
- Specification: M2-M12
- HS Code: 73181600
Product Name | M12 Heavy Cast Wing Nut with Hex Head Bolt |
Material | Carbon Steel |
Surface Finish | Black |
Size Range | M2-M12 |
Wing Type | Flat Wing |
Packing | Carton and Pallet |
Customization | Available |
About Our Company:
Qingdao Health is a well-established manufacturer and exporter based in Qingdao, China. We specialize in producing high-quality construction hardware, including hex coil nuts, threaded rods, framing nails, drop-in anchors, metal brackets, and various types of bolts and nuts. Our products are widely used in construction, automotive, and industrial applications. We have built strong relationships with clients across North America, Japan, Western Europe, and Australia. If you're looking for reliable and cost-effective fastening solutions, feel free to contact us. We are committed to providing excellent service and tailored support to meet your needs.
Other Products You May Like:



--- This version enhances readability, adds context, and improves the overall tone to sound more authentic and professional.
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TIANJIN JIAYI STEEL CO.LTD , https://www.jiayisteel.com